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BLM15AX102SN1D
Public Made by Adomby adom
Murata Electronics Ferrite Beads, 0402. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownBLM15AX102SN1D
Murata Electronics · Ferrite Beads · 0402
BLM15AX102SN1D from Murata Electronics, in a 0402. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1 | passive | One electrode terminal of the two-terminal ferrite bead (1000 ohm ±25% at 100MHz, rated current 350 mA, DC resistance 0.49 ohm max.); the terminals are interchangeable. |
| 2 | 2 | passive | Other electrode terminal of the two-terminal ferrite bead (1000 ohm ±25% at 100MHz, rated current 350 mA, DC resistance 0.49 ohm max.); the terminals are interchangeable. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Murata Electronics |
| Package | 0402 |
| Category | Filters |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Impedance at 100MHz (nominal, typical) | Z | 1000 | Ω | Measured at 100MHz±1MHz | 1 | ||
| Impedance tolerance at 100MHz | Z | -25 | 25 | % | Printed as 1000±25% for BLM15AX102SN1D | 1 | |
| Rated current | 350 | mA | 1 | ||||
| DC resistance (initial values) | DCR | 0.49 | Ω | Initial values, max. | 1 | ||
| DC resistance (after testing values) | DCR | 0.54 | Ω | After testing values, max. | 1 | ||
| Impedance change at 100MHz after bending strength test | Z | -30 | 30 | % | After bending strength test (7-2-3), 45mm deflection 2.0mm | 4 | |
| Impedance change at 100MHz after cold resistance test | Z | -30 | 30 | % | After cold resistance test (7-3-4), -55±2°C, 1000h | 5 | |
| Operating temperature | T_op | -55 | 125 | °C | 3 | ||
| Storage temperature | T_stg | -55 | 125 | °C | Storage temperature as printed in rating section | 3 | |
| Warehouse storage temperature | -10 | 40 | °C | Warehouse storage conditions (10-11); use within 6 months after delivery | 10 | ||
| Warehouse storage relative humidity | 15 | 85 | %RH | Warehouse storage conditions (10-11) | 10 | ||
| Reflow standard peak temperature | 245 | °C | Standard reflow profile, printed as 245±3°C | 8 | |||
| Reflow limit peak temperature | 260 | °C | Limit reflow profile, 10s | 8 |
CAD (KiCad official)
- Symbol:
BLM15AX102SN1D - Footprint:
Inductor_SMD:L_0402_1005Metric - 3D model: 0402 (KiCad packages3D, STEP)
- 3D model files:
blm15ax102sn1d-etched.step/blm15ax102sn1d-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);blm15ax102sn1d.step/blm15ax102sn1d.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Murata Electronics datasheet (11 pp, sha256
72584e2b0fad42b4, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).